922 lines
20 KiB
ArmAsm
922 lines
20 KiB
ArmAsm
/*********************************************************************/
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/* Copyright 2005-2010 The University of Texas at Austin. */
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/* All rights reserved. */
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/* */
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/* Redistribution and use in source and binary forms, with or */
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/* without modification, are permitted provided that the following */
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/* conditions are met: */
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/* */
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/* 1. Redistributions of source code must retain the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer. */
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/* */
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/* 2. Redistributions in binary form must reproduce the above */
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/* copyright notice, this list of conditions and the following */
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/* disclaimer in the documentation and/or other materials */
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/* provided with the distribution. */
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/* */
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/* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
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/* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
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/* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
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/* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
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/* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
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/* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
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/* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
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/* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
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/* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
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/* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
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/* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
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/* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
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/* POSSIBILITY OF SUCH DAMAGE. */
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/* */
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/* The views and conclusions contained in the software and */
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/* documentation are those of the authors and should not be */
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/* interpreted as representing official policies, either expressed */
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/* or implied, of The University of Texas at Austin. */
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/*********************************************************************/
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#define ASSEMBLER
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#include "common.h"
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#define PREFETCHSIZE 42
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#define WPREFETCHSIZE 20
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#define M %i0
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#define N %i1
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#define A %i2
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#define LDA %i3
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#define B %i4
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#define A1 %l0
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#define A2 %l1
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#define A3 %l2
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#define A4 %l3
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#define A5 %o0
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#define A6 %o1
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#define A7 %o2
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#define A8 %o3
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#define I %l4
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#define J %l5
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#ifdef DOUBLE
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#define c01 %f0
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#define c02 %f2
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#define c03 %f4
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#define c04 %f6
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#define c05 %f8
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#define c06 %f10
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#define c07 %f12
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#define c08 %f14
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#define c09 %f16
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#define c10 %f18
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#define c11 %f20
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#define c12 %f22
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#define c13 %f24
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#define c14 %f26
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#define c15 %f28
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#define c16 %f30
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#else
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#define c01 %f0
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#define c02 %f1
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#define c03 %f2
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#define c04 %f3
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#define c05 %f4
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#define c06 %f5
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#define c07 %f6
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#define c08 %f7
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#define c09 %f8
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#define c10 %f9
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#define c11 %f10
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#define c12 %f11
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#define c13 %f12
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#define c14 %f13
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#define c15 %f14
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#define c16 %f15
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#endif
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PROLOGUE
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SAVESP
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sra N, 3, J
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cmp J, 0
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ble,pn %icc, .LL20
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sll LDA, BASE_SHIFT, LDA
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.LL11:
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add A, LDA, A2
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mov A, A1
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add A2, LDA, A3
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sra M, 3, I
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add A3, LDA, A4
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cmp I, 0
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add A4, LDA, A5
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add A5, LDA, A6
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add A6, LDA, A7
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add A7, LDA, A8
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ble,pn %icc, .LL13
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add A8, LDA, A
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.align 4
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.LL12:
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prefetch [A1 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 0 * SIZE], c01
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LDF [A2 + 0 * SIZE], c02
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LDF [A3 + 0 * SIZE], c03
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LDF [A4 + 0 * SIZE], c04
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LDF [A5 + 0 * SIZE], c05
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LDF [A6 + 0 * SIZE], c06
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LDF [A7 + 0 * SIZE], c07
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LDF [A8 + 0 * SIZE], c08
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prefetch [A2 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 1 * SIZE], c09
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LDF [A2 + 1 * SIZE], c10
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LDF [A3 + 1 * SIZE], c11
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LDF [A4 + 1 * SIZE], c12
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LDF [A5 + 1 * SIZE], c13
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LDF [A6 + 1 * SIZE], c14
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LDF [A7 + 1 * SIZE], c15
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LDF [A8 + 1 * SIZE], c16
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prefetch [B + (WPREFETCHSIZE + 0) * SIZE], 2
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STF c01, [B + 0 * SIZE]
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STF c02, [B + 1 * SIZE]
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STF c03, [B + 2 * SIZE]
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STF c04, [B + 3 * SIZE]
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STF c05, [B + 4 * SIZE]
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STF c06, [B + 5 * SIZE]
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STF c07, [B + 6 * SIZE]
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STF c08, [B + 7 * SIZE]
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prefetch [B + (WPREFETCHSIZE + 8) * SIZE], 2
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STF c09, [B + 8 * SIZE]
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STF c10, [B + 9 * SIZE]
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STF c11, [B + 10 * SIZE]
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STF c12, [B + 11 * SIZE]
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STF c13, [B + 12 * SIZE]
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STF c14, [B + 13 * SIZE]
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STF c15, [B + 14 * SIZE]
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STF c16, [B + 15 * SIZE]
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prefetch [A3 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 2 * SIZE], c01
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LDF [A2 + 2 * SIZE], c02
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LDF [A3 + 2 * SIZE], c03
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LDF [A4 + 2 * SIZE], c04
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LDF [A5 + 2 * SIZE], c05
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LDF [A6 + 2 * SIZE], c06
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LDF [A7 + 2 * SIZE], c07
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LDF [A8 + 2 * SIZE], c08
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prefetch [A4 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 3 * SIZE], c09
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LDF [A2 + 3 * SIZE], c10
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LDF [A3 + 3 * SIZE], c11
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LDF [A4 + 3 * SIZE], c12
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LDF [A5 + 3 * SIZE], c13
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LDF [A6 + 3 * SIZE], c14
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LDF [A7 + 3 * SIZE], c15
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LDF [A8 + 3 * SIZE], c16
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prefetch [B + (WPREFETCHSIZE + 16) * SIZE], 2
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STF c01, [B + 16 * SIZE]
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STF c02, [B + 17 * SIZE]
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STF c03, [B + 18 * SIZE]
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STF c04, [B + 19 * SIZE]
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STF c05, [B + 20 * SIZE]
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STF c06, [B + 21 * SIZE]
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STF c07, [B + 22 * SIZE]
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STF c08, [B + 23 * SIZE]
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prefetch [B + (WPREFETCHSIZE + 24) * SIZE], 2
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STF c09, [B + 24 * SIZE]
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STF c10, [B + 25 * SIZE]
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STF c11, [B + 26 * SIZE]
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STF c12, [B + 27 * SIZE]
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STF c13, [B + 28 * SIZE]
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STF c14, [B + 29 * SIZE]
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STF c15, [B + 30 * SIZE]
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STF c16, [B + 31 * SIZE]
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prefetch [A5 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 4 * SIZE], c01
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LDF [A2 + 4 * SIZE], c02
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LDF [A3 + 4 * SIZE], c03
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LDF [A4 + 4 * SIZE], c04
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LDF [A5 + 4 * SIZE], c05
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LDF [A6 + 4 * SIZE], c06
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LDF [A7 + 4 * SIZE], c07
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LDF [A8 + 4 * SIZE], c08
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prefetch [A6 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 5 * SIZE], c09
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LDF [A2 + 5 * SIZE], c10
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LDF [A3 + 5 * SIZE], c11
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LDF [A4 + 5 * SIZE], c12
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LDF [A5 + 5 * SIZE], c13
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LDF [A6 + 5 * SIZE], c14
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LDF [A7 + 5 * SIZE], c15
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LDF [A8 + 5 * SIZE], c16
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prefetch [B + (WPREFETCHSIZE + 32) * SIZE], 2
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STF c01, [B + 32 * SIZE]
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STF c02, [B + 33 * SIZE]
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STF c03, [B + 34 * SIZE]
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STF c04, [B + 35 * SIZE]
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STF c05, [B + 36 * SIZE]
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STF c06, [B + 37 * SIZE]
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STF c07, [B + 38 * SIZE]
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STF c08, [B + 39 * SIZE]
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prefetch [B + (WPREFETCHSIZE + 40) * SIZE], 2
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STF c09, [B + 40 * SIZE]
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STF c10, [B + 41 * SIZE]
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STF c11, [B + 42 * SIZE]
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STF c12, [B + 43 * SIZE]
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STF c13, [B + 44 * SIZE]
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STF c14, [B + 45 * SIZE]
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STF c15, [B + 46 * SIZE]
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STF c16, [B + 47 * SIZE]
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prefetch [A7 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 6 * SIZE], c01
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LDF [A2 + 6 * SIZE], c02
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LDF [A3 + 6 * SIZE], c03
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LDF [A4 + 6 * SIZE], c04
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LDF [A5 + 6 * SIZE], c05
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LDF [A6 + 6 * SIZE], c06
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LDF [A7 + 6 * SIZE], c07
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LDF [A8 + 6 * SIZE], c08
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prefetch [A8 + (PREFETCHSIZE + 0) * SIZE], 0
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LDF [A1 + 7 * SIZE], c09
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LDF [A2 + 7 * SIZE], c10
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LDF [A3 + 7 * SIZE], c11
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LDF [A4 + 7 * SIZE], c12
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LDF [A5 + 7 * SIZE], c13
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LDF [A6 + 7 * SIZE], c14
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LDF [A7 + 7 * SIZE], c15
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LDF [A8 + 7 * SIZE], c16
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add A1, 8 * SIZE, A1
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add A2, 8 * SIZE, A2
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add A3, 8 * SIZE, A3
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add A4, 8 * SIZE, A4
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prefetch [B + (WPREFETCHSIZE + 48) * SIZE], 2
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STF c01, [B + 48 * SIZE]
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STF c02, [B + 49 * SIZE]
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STF c03, [B + 50 * SIZE]
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STF c04, [B + 51 * SIZE]
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STF c05, [B + 52 * SIZE]
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STF c06, [B + 53 * SIZE]
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STF c07, [B + 54 * SIZE]
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STF c08, [B + 55 * SIZE]
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add A5, 8 * SIZE, A5
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add A6, 8 * SIZE, A6
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add A7, 8 * SIZE, A7
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add A8, 8 * SIZE, A8
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prefetch [B + (WPREFETCHSIZE + 56) * SIZE], 2
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STF c09, [B + 56 * SIZE]
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STF c10, [B + 57 * SIZE]
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STF c11, [B + 58 * SIZE]
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STF c12, [B + 59 * SIZE]
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STF c13, [B + 60 * SIZE]
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STF c14, [B + 61 * SIZE]
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STF c15, [B + 62 * SIZE]
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STF c16, [B + 63 * SIZE]
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add I, -1, I
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cmp I, 0
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bg,pt %icc, .LL12
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add B, 64 * SIZE, B
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.align 4
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.LL13:
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and M, 4, I
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cmp I, 0
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ble,pn %icc, .LL14
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nop
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LDF [A1 + 0 * SIZE], c01
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LDF [A2 + 0 * SIZE], c02
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LDF [A3 + 0 * SIZE], c03
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LDF [A4 + 0 * SIZE], c04
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LDF [A5 + 0 * SIZE], c05
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LDF [A6 + 0 * SIZE], c06
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LDF [A7 + 0 * SIZE], c07
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LDF [A8 + 0 * SIZE], c08
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LDF [A1 + 1 * SIZE], c09
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LDF [A2 + 1 * SIZE], c10
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LDF [A3 + 1 * SIZE], c11
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LDF [A4 + 1 * SIZE], c12
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LDF [A5 + 1 * SIZE], c13
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LDF [A6 + 1 * SIZE], c14
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LDF [A7 + 1 * SIZE], c15
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LDF [A8 + 1 * SIZE], c16
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STF c01, [B + 0 * SIZE]
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STF c02, [B + 1 * SIZE]
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STF c03, [B + 2 * SIZE]
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STF c04, [B + 3 * SIZE]
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STF c05, [B + 4 * SIZE]
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STF c06, [B + 5 * SIZE]
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STF c07, [B + 6 * SIZE]
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STF c08, [B + 7 * SIZE]
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STF c09, [B + 8 * SIZE]
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STF c10, [B + 9 * SIZE]
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STF c11, [B + 10 * SIZE]
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STF c12, [B + 11 * SIZE]
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STF c13, [B + 12 * SIZE]
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STF c14, [B + 13 * SIZE]
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STF c15, [B + 14 * SIZE]
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STF c16, [B + 15 * SIZE]
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LDF [A1 + 2 * SIZE], c01
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LDF [A2 + 2 * SIZE], c02
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LDF [A3 + 2 * SIZE], c03
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LDF [A4 + 2 * SIZE], c04
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LDF [A5 + 2 * SIZE], c05
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LDF [A6 + 2 * SIZE], c06
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LDF [A7 + 2 * SIZE], c07
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LDF [A8 + 2 * SIZE], c08
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LDF [A1 + 3 * SIZE], c09
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LDF [A2 + 3 * SIZE], c10
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LDF [A3 + 3 * SIZE], c11
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LDF [A4 + 3 * SIZE], c12
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LDF [A5 + 3 * SIZE], c13
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LDF [A6 + 3 * SIZE], c14
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LDF [A7 + 3 * SIZE], c15
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LDF [A8 + 3 * SIZE], c16
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STF c01, [B + 16 * SIZE]
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STF c02, [B + 17 * SIZE]
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STF c03, [B + 18 * SIZE]
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STF c04, [B + 19 * SIZE]
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STF c05, [B + 20 * SIZE]
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STF c06, [B + 21 * SIZE]
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STF c07, [B + 22 * SIZE]
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STF c08, [B + 23 * SIZE]
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STF c09, [B + 24 * SIZE]
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STF c10, [B + 25 * SIZE]
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STF c11, [B + 26 * SIZE]
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STF c12, [B + 27 * SIZE]
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STF c13, [B + 28 * SIZE]
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STF c14, [B + 29 * SIZE]
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STF c15, [B + 30 * SIZE]
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STF c16, [B + 31 * SIZE]
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add A1, 4 * SIZE, A1
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add A2, 4 * SIZE, A2
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add A3, 4 * SIZE, A3
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add A4, 4 * SIZE, A4
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add A5, 4 * SIZE, A5
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add A6, 4 * SIZE, A6
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add A7, 4 * SIZE, A7
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add A8, 4 * SIZE, A8
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add B, 32 * SIZE, B
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.align 4
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.LL14:
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and M, 2, I
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cmp I, 0
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ble,pn %icc, .LL15
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nop
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LDF [A1 + 0 * SIZE], c01
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LDF [A2 + 0 * SIZE], c02
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LDF [A3 + 0 * SIZE], c03
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LDF [A4 + 0 * SIZE], c04
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LDF [A5 + 0 * SIZE], c05
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LDF [A6 + 0 * SIZE], c06
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LDF [A7 + 0 * SIZE], c07
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LDF [A8 + 0 * SIZE], c08
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LDF [A1 + 1 * SIZE], c09
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LDF [A2 + 1 * SIZE], c10
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LDF [A3 + 1 * SIZE], c11
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LDF [A4 + 1 * SIZE], c12
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LDF [A5 + 1 * SIZE], c13
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LDF [A6 + 1 * SIZE], c14
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LDF [A7 + 1 * SIZE], c15
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LDF [A8 + 1 * SIZE], c16
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STF c01, [B + 0 * SIZE]
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STF c02, [B + 1 * SIZE]
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STF c03, [B + 2 * SIZE]
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STF c04, [B + 3 * SIZE]
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STF c05, [B + 4 * SIZE]
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STF c06, [B + 5 * SIZE]
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STF c07, [B + 6 * SIZE]
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STF c08, [B + 7 * SIZE]
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STF c09, [B + 8 * SIZE]
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STF c10, [B + 9 * SIZE]
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STF c11, [B + 10 * SIZE]
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STF c12, [B + 11 * SIZE]
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STF c13, [B + 12 * SIZE]
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STF c14, [B + 13 * SIZE]
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STF c15, [B + 14 * SIZE]
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STF c16, [B + 15 * SIZE]
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add A1, 2 * SIZE, A1
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add A2, 2 * SIZE, A2
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add A3, 2 * SIZE, A3
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add A4, 2 * SIZE, A4
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add A5, 2 * SIZE, A5
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add A6, 2 * SIZE, A6
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add A7, 2 * SIZE, A7
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add A8, 2 * SIZE, A8
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add B, 16 * SIZE, B
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.align 4
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.LL15:
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and M, 1, I
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cmp I, 0
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ble,pn %icc, .LL19
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nop
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LDF [A1 + 0 * SIZE], c01
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LDF [A2 + 0 * SIZE], c02
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LDF [A3 + 0 * SIZE], c03
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LDF [A4 + 0 * SIZE], c04
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LDF [A5 + 0 * SIZE], c05
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LDF [A6 + 0 * SIZE], c06
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LDF [A7 + 0 * SIZE], c07
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LDF [A8 + 0 * SIZE], c08
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STF c01, [B + 0 * SIZE]
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STF c02, [B + 1 * SIZE]
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STF c03, [B + 2 * SIZE]
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STF c04, [B + 3 * SIZE]
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STF c05, [B + 4 * SIZE]
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STF c06, [B + 5 * SIZE]
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STF c07, [B + 6 * SIZE]
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STF c08, [B + 7 * SIZE]
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add B, 8 * SIZE, B
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.align 4
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.LL19:
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add J, -1, J
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cmp J, 0
|
|
bg,pt %icc, .LL11
|
|
nop
|
|
.align 4
|
|
|
|
.LL20:
|
|
and N, 4, J
|
|
cmp J, 0
|
|
ble,pn %icc, .LL30
|
|
nop
|
|
|
|
add A, LDA, A2
|
|
mov A, A1
|
|
add A2, LDA, A3
|
|
sra M, 3, I
|
|
add A3, LDA, A4
|
|
cmp I, 0
|
|
|
|
ble,pn %icc, .LL23
|
|
add A4, LDA, A
|
|
.align 4
|
|
|
|
.LL22:
|
|
prefetch [A1 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A3 + 0 * SIZE], c03
|
|
LDF [A4 + 0 * SIZE], c04
|
|
LDF [A1 + 1 * SIZE], c05
|
|
LDF [A2 + 1 * SIZE], c06
|
|
LDF [A3 + 1 * SIZE], c07
|
|
LDF [A4 + 1 * SIZE], c08
|
|
|
|
prefetch [A2 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 2 * SIZE], c09
|
|
LDF [A2 + 2 * SIZE], c10
|
|
LDF [A3 + 2 * SIZE], c11
|
|
LDF [A4 + 2 * SIZE], c12
|
|
LDF [A1 + 3 * SIZE], c13
|
|
LDF [A2 + 3 * SIZE], c14
|
|
LDF [A3 + 3 * SIZE], c15
|
|
LDF [A4 + 3 * SIZE], c16
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 0) * SIZE], 2
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 8) * SIZE], 2
|
|
STF c09, [B + 8 * SIZE]
|
|
STF c10, [B + 9 * SIZE]
|
|
STF c11, [B + 10 * SIZE]
|
|
STF c12, [B + 11 * SIZE]
|
|
STF c13, [B + 12 * SIZE]
|
|
STF c14, [B + 13 * SIZE]
|
|
STF c15, [B + 14 * SIZE]
|
|
STF c16, [B + 15 * SIZE]
|
|
|
|
prefetch [A3 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 4 * SIZE], c01
|
|
LDF [A2 + 4 * SIZE], c02
|
|
LDF [A3 + 4 * SIZE], c03
|
|
LDF [A4 + 4 * SIZE], c04
|
|
LDF [A1 + 5 * SIZE], c05
|
|
LDF [A2 + 5 * SIZE], c06
|
|
LDF [A3 + 5 * SIZE], c07
|
|
LDF [A4 + 5 * SIZE], c08
|
|
|
|
prefetch [A4 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 6 * SIZE], c09
|
|
LDF [A2 + 6 * SIZE], c10
|
|
LDF [A3 + 6 * SIZE], c11
|
|
LDF [A4 + 6 * SIZE], c12
|
|
LDF [A1 + 7 * SIZE], c13
|
|
LDF [A2 + 7 * SIZE], c14
|
|
LDF [A3 + 7 * SIZE], c15
|
|
LDF [A4 + 7 * SIZE], c16
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 16) * SIZE], 2
|
|
STF c01, [B + 16 * SIZE]
|
|
STF c02, [B + 17 * SIZE]
|
|
STF c03, [B + 18 * SIZE]
|
|
STF c04, [B + 19 * SIZE]
|
|
STF c05, [B + 20 * SIZE]
|
|
STF c06, [B + 21 * SIZE]
|
|
STF c07, [B + 22 * SIZE]
|
|
STF c08, [B + 23 * SIZE]
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 24) * SIZE], 2
|
|
STF c09, [B + 24 * SIZE]
|
|
STF c10, [B + 25 * SIZE]
|
|
STF c11, [B + 26 * SIZE]
|
|
STF c12, [B + 27 * SIZE]
|
|
STF c13, [B + 28 * SIZE]
|
|
STF c14, [B + 29 * SIZE]
|
|
STF c15, [B + 30 * SIZE]
|
|
STF c16, [B + 31 * SIZE]
|
|
|
|
add A1, 8 * SIZE, A1
|
|
add A2, 8 * SIZE, A2
|
|
add A3, 8 * SIZE, A3
|
|
add A4, 8 * SIZE, A4
|
|
|
|
add I, -1, I
|
|
cmp I, 0
|
|
|
|
bg,pt %icc, .LL22
|
|
add B, 32 * SIZE, B
|
|
.align 4
|
|
|
|
.LL23:
|
|
and M, 4, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL24
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A3 + 0 * SIZE], c03
|
|
LDF [A4 + 0 * SIZE], c04
|
|
LDF [A1 + 1 * SIZE], c05
|
|
LDF [A2 + 1 * SIZE], c06
|
|
LDF [A3 + 1 * SIZE], c07
|
|
LDF [A4 + 1 * SIZE], c08
|
|
|
|
LDF [A1 + 2 * SIZE], c09
|
|
LDF [A2 + 2 * SIZE], c10
|
|
LDF [A3 + 2 * SIZE], c11
|
|
LDF [A4 + 2 * SIZE], c12
|
|
LDF [A1 + 3 * SIZE], c13
|
|
LDF [A2 + 3 * SIZE], c14
|
|
LDF [A3 + 3 * SIZE], c15
|
|
LDF [A4 + 3 * SIZE], c16
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
STF c09, [B + 8 * SIZE]
|
|
STF c10, [B + 9 * SIZE]
|
|
STF c11, [B + 10 * SIZE]
|
|
STF c12, [B + 11 * SIZE]
|
|
STF c13, [B + 12 * SIZE]
|
|
STF c14, [B + 13 * SIZE]
|
|
STF c15, [B + 14 * SIZE]
|
|
STF c16, [B + 15 * SIZE]
|
|
|
|
add A1, 4 * SIZE, A1
|
|
add A2, 4 * SIZE, A2
|
|
add A3, 4 * SIZE, A3
|
|
add A4, 4 * SIZE, A4
|
|
|
|
add B, 16 * SIZE, B
|
|
.align 4
|
|
|
|
.LL24:
|
|
and M, 2, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL25
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A3 + 0 * SIZE], c03
|
|
LDF [A4 + 0 * SIZE], c04
|
|
LDF [A1 + 1 * SIZE], c05
|
|
LDF [A2 + 1 * SIZE], c06
|
|
LDF [A3 + 1 * SIZE], c07
|
|
LDF [A4 + 1 * SIZE], c08
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
add A1, 2 * SIZE, A1
|
|
add A2, 2 * SIZE, A2
|
|
add A3, 2 * SIZE, A3
|
|
add A4, 2 * SIZE, A4
|
|
|
|
add B, 8 * SIZE, B
|
|
.align 4
|
|
|
|
.LL25:
|
|
and M, 1, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL30
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A3 + 0 * SIZE], c03
|
|
LDF [A4 + 0 * SIZE], c04
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
|
|
add B, 4 * SIZE, B
|
|
.align 4
|
|
|
|
.LL30:
|
|
and N, 2, J
|
|
cmp J, 0
|
|
ble,pn %icc, .LL40
|
|
nop
|
|
|
|
add A, LDA, A2
|
|
mov A, A1
|
|
sra M, 3, I
|
|
cmp I, 0
|
|
|
|
ble,pn %icc, .LL33
|
|
add A2, LDA, A
|
|
.align 4
|
|
|
|
.LL32:
|
|
prefetch [A1 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A1 + 1 * SIZE], c03
|
|
LDF [A2 + 1 * SIZE], c04
|
|
LDF [A1 + 2 * SIZE], c05
|
|
LDF [A2 + 2 * SIZE], c06
|
|
LDF [A1 + 3 * SIZE], c07
|
|
LDF [A2 + 3 * SIZE], c08
|
|
|
|
prefetch [A2 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 4 * SIZE], c09
|
|
LDF [A2 + 4 * SIZE], c10
|
|
LDF [A1 + 5 * SIZE], c11
|
|
LDF [A2 + 5 * SIZE], c12
|
|
LDF [A1 + 6 * SIZE], c13
|
|
LDF [A2 + 6 * SIZE], c14
|
|
LDF [A1 + 7 * SIZE], c15
|
|
LDF [A2 + 7 * SIZE], c16
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 0) * SIZE], 2
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 8) * SIZE], 2
|
|
STF c09, [B + 8 * SIZE]
|
|
STF c10, [B + 9 * SIZE]
|
|
STF c11, [B + 10 * SIZE]
|
|
STF c12, [B + 11 * SIZE]
|
|
STF c13, [B + 12 * SIZE]
|
|
STF c14, [B + 13 * SIZE]
|
|
STF c15, [B + 14 * SIZE]
|
|
STF c16, [B + 15 * SIZE]
|
|
|
|
add A1, 8 * SIZE, A1
|
|
add A2, 8 * SIZE, A2
|
|
|
|
add I, -1, I
|
|
cmp I, 0
|
|
|
|
bg,pt %icc, .LL32
|
|
add B, 16 * SIZE, B
|
|
.align 4
|
|
|
|
.LL33:
|
|
and M, 4, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL34
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A1 + 1 * SIZE], c03
|
|
LDF [A2 + 1 * SIZE], c04
|
|
LDF [A1 + 2 * SIZE], c05
|
|
LDF [A2 + 2 * SIZE], c06
|
|
LDF [A1 + 3 * SIZE], c07
|
|
LDF [A2 + 3 * SIZE], c08
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
add A1, 4 * SIZE, A1
|
|
add A2, 4 * SIZE, A2
|
|
|
|
add B, 8 * SIZE, B
|
|
.align 4
|
|
|
|
.LL34:
|
|
and M, 2, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL35
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
LDF [A1 + 1 * SIZE], c03
|
|
LDF [A2 + 1 * SIZE], c04
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
|
|
add A1, 2 * SIZE, A1
|
|
add A2, 2 * SIZE, A2
|
|
|
|
add B, 4 * SIZE, B
|
|
.align 4
|
|
|
|
.LL35:
|
|
and M, 1, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL40
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A2 + 0 * SIZE], c02
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
|
|
add B, 2 * SIZE, B
|
|
.align 4
|
|
|
|
.LL40:
|
|
and N, 1, J
|
|
cmp J, 0
|
|
ble,pn %icc, .LL999
|
|
nop
|
|
|
|
sra M, 3, I
|
|
cmp I, 0
|
|
|
|
ble,pn %icc, .LL43
|
|
mov A, A1
|
|
.align 4
|
|
|
|
.LL42:
|
|
prefetch [A1 + (PREFETCHSIZE + 0) * SIZE], 0
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A1 + 1 * SIZE], c02
|
|
LDF [A1 + 2 * SIZE], c03
|
|
LDF [A1 + 3 * SIZE], c04
|
|
LDF [A1 + 4 * SIZE], c05
|
|
LDF [A1 + 5 * SIZE], c06
|
|
LDF [A1 + 6 * SIZE], c07
|
|
LDF [A1 + 7 * SIZE], c08
|
|
|
|
prefetch [B + (WPREFETCHSIZE + 0) * SIZE], 2
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
STF c05, [B + 4 * SIZE]
|
|
STF c06, [B + 5 * SIZE]
|
|
STF c07, [B + 6 * SIZE]
|
|
STF c08, [B + 7 * SIZE]
|
|
|
|
add A1, 8 * SIZE, A1
|
|
|
|
add I, -1, I
|
|
cmp I, 0
|
|
|
|
bg,pt %icc, .LL42
|
|
add B, 8 * SIZE, B
|
|
.align 4
|
|
|
|
.LL43:
|
|
and M, 4, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL44
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A1 + 1 * SIZE], c02
|
|
LDF [A1 + 2 * SIZE], c03
|
|
LDF [A1 + 3 * SIZE], c04
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
STF c03, [B + 2 * SIZE]
|
|
STF c04, [B + 3 * SIZE]
|
|
|
|
add A1, 4 * SIZE, A1
|
|
|
|
add B, 4 * SIZE, B
|
|
.align 4
|
|
|
|
.LL44:
|
|
and M, 2, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL45
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
LDF [A1 + 1 * SIZE], c02
|
|
|
|
STF c01, [B + 0 * SIZE]
|
|
STF c02, [B + 1 * SIZE]
|
|
|
|
add A1, 2 * SIZE, A1
|
|
|
|
add B, 2 * SIZE, B
|
|
.align 4
|
|
|
|
.LL45:
|
|
and M, 1, I
|
|
cmp I, 0
|
|
ble,pn %icc, .LL999
|
|
nop
|
|
|
|
LDF [A1 + 0 * SIZE], c01
|
|
STF c01, [B + 0 * SIZE]
|
|
.align 4
|
|
|
|
.LL999:
|
|
return %i7 + 8
|
|
clr %o0
|
|
|
|
EPILOGUE
|